iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4075 4075

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
Model iMac (Early 2009) iMac (Early 2009)
Processor Intel Core 2 Duo E8335 @ 2.93 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E8335 @ 2.93 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10 GenuineIntel Family 6 Model 23 Stepping 10
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F2218FA9 Apple Inc. Mac-F2218FA9
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717 Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 4.00 GB 1067 MHz DDR3 4.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 3375 3375
Blowfish
single-core scalar
2074 2074
Blowfish
multi-core scalar
4289 4289
Text Compress
single-core scalar
2291 2291
Text Compress
multi-core scalar
4323 4323
Text Decompress
single-core scalar
2029 2029
Text Decompress
multi-core scalar
4131 4131
Image Compress
single-core scalar
2067 2067
Image Compress
multi-core scalar
3866 3866
Image Decompress
single-core scalar
1843 1843
Image Decompress
multi-core scalar
3669 3669
Lua
single-core scalar
3375 3375
Lua
multi-core scalar
6547 6547

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6043 6043
Mandelbrot
single-core scalar
2176 2176
Mandelbrot
multi-core scalar
4336 4336
Dot Product
single-core scalar
3994 3994
Dot Product
single-core vector
3193 3193
Dot Product
multi-core scalar
8441 8441
Dot Product
multi-core vector
7228 7228
LU Decomposition
single-core scalar
838 838
LU Decomposition
multi-core scalar
1691 1691
Primality Test
single-core scalar
4822 4822
Primality Test
multi-core scalar
7250 7250
Sharpen Image
single-core scalar
6134 6134
Sharpen Image
multi-core scalar
11809 11809
Blur Image
single-core scalar
7697 7697
Blur Image
multi-core scalar
14999 14999

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2908 2908
Read Sequential
single-core scalar
4052 4052
Write Sequential
single-core scalar
3020 3020
Stdlib Allocate
single-core scalar
2294 2294
Stdlib Write
single-core scalar
2439 2439
Stdlib Copy
single-core scalar
2739 2739

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1972 1972
Stream Copy
single-core scalar
2028 2028
Stream Scale
single-core scalar
2134 2134
Stream Add
single-core scalar
1713 1713
Stream Triad
single-core scalar
1906 1906